The delete button in Mail gives me this message: “91590.emlx” couldn’t be copied to “Messages” because an item with the same name already exists. The only thin that has changed is an OS update last evening. (Mountain Lion)
Mac OS X (10.7)
Try selecting your mailbox, and then choose "Rebuild" from the bottom of the Mailbox menu. Do this for each mailbox that you have configured in Mail.
Thanks so much. That seems to have done it.
Thanks...it was spooky seeing the mail in my box suddenly disappear and blank after going to Mailbox and Rebuild. But "poof" it was up again and was able to delete without the messages telling me it had a duplicate in trash (which it did). Solved the problem.
“91590.emlx” couldn’t be copied to “Messages” because an item with the same name already exists. How do I fix this?
